Sustainable inventions from Tesseract 7th graders

From apps to clothes to organizational tools, seventh graders at Tesseract School have thought of and created sustainable inventions that can make life easier and better while also helping the planet.

On top of writing a persuasive letter in English class that was directed toward a company or someone who might distribute the inventions, students designed models and samples of their ideas. When they first started their projects eight weeks ago, they spent about the first month brainstorming and working on a packet to help decide what their projects would be.

“At first I was a little freaked out because I didn’t know what I was going to do, and it seemed kind of hard,” said seventh grader Max Whooley. But he said “eventually everyone got a good idea; even if it wasn’t 100 percent an invention no one had done before, they all had something unique.”

One student, inspired by a trip to Cambodia, constructed shoes from bike tires. Another created a Drive-In that goes into businesses so people can order food, leave and then drive back to find their food in a nice container ready to be picked up.

Jessica Wilder decided organization was a big problem, especially for her sister. So she devised a backpack with folders already attached for organizing papers, as well as a planner and notebook that attaches handily with Velcro to the outside of the “Pack Back.”

For virtual organizing, Landon Nutt created the app iBackpack which allows students to access a dictionary, Spanish website, grades, math books and notes that can be uploaded if they were taken online. He doesn’t like carrying all his books in his backpack, so this would be a lot easier and also save paper, Nutt said.

Biosoilable bags are handy for planting without doing a lot of the work or harming the environment, said Ariana Lesniak. The bag is made from potato starch, glycerin, vinegar, water and baking soda, and “it looks like you poured the soil in and did all the hard work, when you really didn’t do any of it,” Lesniak said.

For pet lovers, Lea Byrnes came up with the Green Pet, Pet Bed, a doggy bed made out of recycled pajamas. Because her dog continuously ruins his plastic bed, Byrnes decided to make a washable bed that wouldn’t waste materials, she said.

For campers as well as Third World countries that don’t have electricity, Gabby Vatistas created a light using zinc and copper in potatoes, an idea started because of her pet peeve of people leaving lights on. Another student, Lisa Lewson, is bothered when people leave a public restroom without washing their hands, so she made a model of her idea to have a voice asking, “Did you remember to wash your hands?” when the bathroom door opens.

Devin Gillis, wanting to do something with designing and photography, decided to create economy friendly shirts that are displayed online in pictures she took. Whenever someone buys a shirt, another shirt with a logo she designed is sent to a child in need. Her company, Sublime, means “of such excellence and grace,” Gillis said. She wants to open the idea of good karma and inspire people to “do something good just to do something good.”

 “The students demonstrated remarkable enthusiasm, ingenuity and resourcefulness from beginning to end for this project,” said middle school science teacher Andrew Martin in a press release.

The students will be presenting their inventions at Tesseract’s Celebration of Innovation Thursday, March 22 from 6:30 to 7:30 p.m. at the middle and high school campus, 3939 East Shea Blvd in Phoenix. tesseractschool.org.

Story and photos by Amy Vogelsang

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